Commit 7eca9c72 authored by Pierre-Louis Bossart's avatar Pierre-Louis Bossart Committed by Vinod Koul

soundwire: bus: extend base clock checks to 96 MHz

Starting with MeteorLake, the input frequency to the SoundWire IP can
be 96MHz. The existing code is limited to 24MHz, change accordingly
and move branch after the 32MHz case to avoid issues.

While we're at it, reorder the frequencies by increasing order.
Signed-off-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: default avatarRander Wang <rander.wang@intel.com>
Signed-off-by: default avatarBard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20240326092030.1062802-3-yung-chuan.liao@linux.intel.comSigned-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 8292c815
......@@ -1312,18 +1312,18 @@ static int sdw_slave_set_frequency(struct sdw_slave *slave)
if (!(19200000 % mclk_freq)) {
mclk_freq = 19200000;
base = SDW_SCP_BASE_CLOCK_19200000_HZ;
} else if (!(24000000 % mclk_freq)) {
mclk_freq = 24000000;
base = SDW_SCP_BASE_CLOCK_24000000_HZ;
} else if (!(24576000 % mclk_freq)) {
mclk_freq = 24576000;
base = SDW_SCP_BASE_CLOCK_24576000_HZ;
} else if (!(22579200 % mclk_freq)) {
mclk_freq = 22579200;
base = SDW_SCP_BASE_CLOCK_22579200_HZ;
} else if (!(24576000 % mclk_freq)) {
mclk_freq = 24576000;
base = SDW_SCP_BASE_CLOCK_24576000_HZ;
} else if (!(32000000 % mclk_freq)) {
mclk_freq = 32000000;
base = SDW_SCP_BASE_CLOCK_32000000_HZ;
} else if (!(96000000 % mclk_freq)) {
mclk_freq = 24000000;
base = SDW_SCP_BASE_CLOCK_24000000_HZ;
} else {
dev_err(&slave->dev,
"Unsupported clock base, mclk %d\n",
......
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